title: Guinean youth devise innovative prevention program.
mesh_terms: D000293:Adolescent; D016701:Guinea; D015658:HIV Infections / Q000517:prevention & control*; D006266:Health Education / Q000458:organization & administration; D006801:Humans; D009936:Organizational Innovation; D010379:Peer Group; D011314:Preventive Health Services / Q000458:organization & administration*